/* FillKite Logic demo. */
.fkc-logic { display: flex; flex-direction: column; gap: 16px; padding: 28px; border: 1px solid var(--fkc-border); border-radius: var(--fkc-radius-lg); background: linear-gradient(160deg, var(--fkc-primary-soft), var(--fkc-bg-soft) 60%); color: var(--fkc-text); }
.fkc-logic p { margin: 0; }
.fkc-logic__card { padding: 20px; border: 1px solid var(--fkc-border); border-radius: var(--fkc-radius-md); background: var(--fkc-bg); box-shadow: var(--fkc-shadow-md); }
.fkc-logic__head { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 12px; color: var(--fkc-muted); font-size: 13px; font-weight: 500; }
.fkc-logic__status { display: inline-flex; align-items: center; gap: 6px; color: var(--fkc-success-ink); font-weight: 700; transition: color .3s; }
.fkc-logic__status::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: currentColor; }
.fkc-logic[data-state="off"] .fkc-logic__status { color: var(--fkc-muted); }
.fkc-logic__rule { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; font-size: 1.125rem; font-weight: 500; }
.fkc-logic__word { color: var(--fkc-muted); }
.fkc-logic__add { display: inline-block; margin-top: 16px; color: var(--fkc-primary-ink); font-size: 13px; font-weight: 700; }

.fkc-logic.is-waiting .fkc-logic__rule .fkc-chip { opacity: 0; transform: translateY(6px) scale(.96); }
.fkc-logic.is-shown .fkc-logic__rule .fkc-chip { animation: fkc-chip-in .45s var(--fkc-ease-out) both; animation-delay: calc(var(--i, 0) * 140ms + 200ms); }
@keyframes fkc-chip-in { from { opacity: 0; transform: translateY(6px) scale(.96); } }

.fkc-logic__preview { display: grid; gap: 12px; padding: 20px; border: 1px solid var(--fkc-border); border-radius: var(--fkc-radius-md); background: var(--fkc-bg); }
.fkc-logic__field { display: flex; flex-direction: column; gap: 6px; font-size: 14px; }
.fkc-logic__label { font-weight: 700; }
.fkc-logic__input { display: flex; align-items: center; height: 42px; padding: 0 12px; border: 1px solid var(--fkc-border-strong); border-radius: var(--fkc-radius-sm); color: var(--fkc-muted); }
.fkc-logic__input strong { color: var(--fkc-text); font-variant-numeric: tabular-nums; }
.fkc-logic__conditional { display: grid; grid-template-rows: 1fr; opacity: 1; transition: grid-template-rows .45s var(--fkc-ease-out), opacity .35s; }
.fkc-logic__conditional > div { min-height: 0; overflow: hidden; }
.fkc-logic__conditional .fkc-logic__field { padding-left: 12px; border-left: 3px solid var(--fkc-accent); }
.fkc-logic[data-state="off"] .fkc-logic__conditional { grid-template-rows: 0fr; opacity: 0; }
[dir="rtl"] .fkc-logic__conditional .fkc-logic__field { padding: 0 12px 0 0; border-left: 0; border-right: 3px solid var(--fkc-accent); }

@media (prefers-reduced-motion: reduce) {
	.fkc-logic__conditional, .fkc-logic__status { transition: none; }
}